https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-02-27T02:28:40.234054Z
2024-02-27T02:29:30.233064Z
s3://sentinel-s1-l1c/GRD/2024/2/27/IW/DV/S1A_IW_GRDH_1SDV_20240227T022905_20240227T022930_052738_0661A4_44DA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-02-27T02:29:05.235042Z
2024-02-27T02:29:30.233064Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240227T035033_V20240226T235434_20240227T031204.EOF
192.4042009675605
693000
Copernicus Ground Segment
2024-02-27T04:13:51.342563Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240227T022905_20240227T022930_052738_0661A4_44DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.08555650028029 -22.398044380582004,45.52462257787164 -22.269059018381572,44.92031467180218 -22.127674883805508,44.31382364804678 -21.9832527464193,43.74723162945311 -21.84604773302567,43.59837647194605 -22.384053518401192,43.45188788885966 -22.922878224030242,43.40242261736184 -23.102362326266487,43.33503351973854 -23.34103148591639,43.90907847677205 -23.48064633721456,44.27677596092297 -23.568813648750726,44.521237599073444 -23.626886593143006,44.7670237572342 -23.68484042322957,45.133883764641865 -23.770522653120505,45.694983553551005 -23.899665639077917,45.71052590615683 -23.839865588680606,45.76077835104731 -23.66036238616305,45.80766867075272 -23.480098006777233,45.85331530451264 -23.29955855930833,45.89978587922847 -23.119220181771972,45.94330594454124 -22.938215161352527,45.99033831682598 -22.75802743122233,46.03608346404178 -22.577555099588423,46.08555650028029 -22.398044380582004))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03697
45.74651416149936
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2024/2/27/IW/DV/S1A_IW_GRDH_1SDV_20240227T022840_20240227T022905_052738_0661A4_6616
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-02-27T02:28:40.234054Z
2024-02-27T02:29:05.233559Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240227T035033_V20240226T235434_20240227T031204.EOF
192.3439116322926
693000
Copernicus Ground Segment
2024-02-27T04:13:58.444417Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240227T022840_20240227T022905_052738_0661A4_6616
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.47520867770444 -20.896561782623134,45.91432899732588 -20.767794699663394,45.317940635096214 -20.628639972979652,44.718404228686964 -20.486425136950892,44.15969641823492 -20.35179424974069,44.11202657048423 -20.531406122273342,44.063255565742054 -20.71085900823585,44.015250729913774 -20.890511955981967,43.966293585814995 -21.069947769291918,43.91821574238844 -21.24961255985983,43.77022420865111 -21.787778345918625,43.74723162945311 -21.84604773302567,44.31382364804678 -21.9832527464193,44.92031467180218 -22.127674883805508,45.52462257787164 -22.269059018381572,46.08555650028029 -22.398044380582004,46.092624680653955 -22.399374041891857,46.10888413903774 -22.339675675096522,46.154922260148766 -22.159295843409243,46.24957906915796 -21.799159397755048,46.292759295252786 -21.61815410742071,46.339038625726296 -21.437869887694198,46.38405946990905 -21.257307570274754,46.43118631111922 -21.077239148560437,46.47520867770444 -20.896561782623134))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.16557
45.79403942468478
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2024-02-27T06:31:33.189411Z
Batch API, v4.315.0
s3://deafrica-sentinel-1/s1_rtc/S23E045/2024/02/27/0661A4
2.0E-4
2.0E-4
true
block average
2
2
-22.0
45.0
-23.0
46.0
POLYGON((46.0 -22.7199104593437,45.943305944536306 -22.938215161371456,45.92845066479761 -23.0,45.0 -23.0,45.0 -22.0,46.0 -22.0,46.0 -22.7199104593437))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0661A4_S23E045_2024_02_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0661A4_S23E045_2024_02_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0661A4_S23E045_2024_02_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0661A4_S23E045_2024_02_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0661A4_S23E045_2024_02_27_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid